| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 227,690 | -3.4% |
| 1Q26 | 227,033 | +2.7% |
| 4Q25 | 280,786 | +7.8% |
| 3Q25 | 230,438 | -1.1% |
| 2Q25 | 235,671 | - |
| 1Q25 | 221,140 | -5.1% |
| 4Q24 | 260,389 | -2.7% |
| 3Q24 | 233,105 | - |
| 1Q24 | 232,904 | +3.9% |
| 4Q23 | 267,553 | +8.0% |
| 2Q23 | 218,828 | -2.0% |
| 1Q23 | 224,107 | -1.2% |
| 4Q22 | 247,642 | -11.8% |
| 3Q22 | 235,322 | - |
| 2Q22 | 223,403 | -4.5% |
| 1Q22 | 226,767 | +2.0% |
| 4Q21 | 280,876 | -3.0% |
| 2Q21 | 233,827 | -1.3% |
| 1Q21 | 222,422 | -6.0% |
| 4Q20 | 289,647 | +7.5% |
| 3Q20 | 243,961 | - |
| 2Q20 | 237,015 | -2.4% |
| 1Q20 | 236,655 | -2.3% |
| 4Q19 | 269,535 | -0.8% |
| 2Q19 | 242,870 | -4.6% |
| 1Q19 | 242,193 | -7.2% |
| 4Q18 | 271,796 | -10.2% |
| 3Q18 | 251,460 | -5.2% |
| 2Q18 | 254,646 | -1.8% |
| 1Q18 | 260,876 | +3.6% |
| 4Q17 | 302,551 | +13.5% |
| 3Q17 | 265,166 | +3.6% |
| 2Q17 | 259,230 | +4.1% |
| 1Q17 | 251,818 | +4.4% |
| 4Q16 | 266,604 | - |
| 3Q16 | 255,862 | - |
| 2Q16 | 249,111 | - |
| 1Q16 | 241,198 | - |